I've got a problem with Spotify playing on my Philips Android TV. When I use casting (Spotify Connect) to play songs from my iPhone or Mac to my TV, everything's just fine. But yesterday I actually opened the Spotify app on my TV, which just got a new interface and works pretty well. When I then try to play the "Your Top Songs in 2017" playlist, the songs aren't my top songs, but someone else's. It's not my list. After I tried, my iPhone also displayed two of these playlists in the "recently played" section; the one I played from the TV and mine.
I checked twice; Spotify on my TV is definitely signed in to the same account as my other devices, so I don't get this.